🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.53 AU - 0.57 AU

Year: 143 Days

Day: 34.2 Hours

Environment

Temp: 267 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.88 AU - 1.08 AU

Year: 341 Days

Day: 19.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,729,806 km

• M1: 298,149 km (0.095 R)
• M2: 371,452 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.17 AU - 1.21 AU

Year: 456 Days

Day: 13.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.41 AU - 4.37 AU

Year: 2697 Days

Day: 38.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 88.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.89 AU - 5.57 AU

Year: 3616 Days

Day: 44.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.06 AU - 5.9 AU

Year: 4509 Days

Day: 15.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,729,806 km

• M1: 3,414,422 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.1

Radius: 12.4

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.6 AU - 7.2 AU

Year: 6370 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,729,806 km

• M1: 181,163 km (0.079 R)
• M2: 312,211 km (0.034 R)
• M3: 501,901 km (0.066 R)
• M4: 807,679 km (0.093 R)
• M5: 912,697 km (0.025 R)
• M6: 1,055,263 km (0.117 R)
• M7: 1,491,491 km (0.117 R)
• M8: 1,604,587 km (0.075 R)
• M9: 1,819,409 km (0.119 R)
• M10: 2,234,693 km (0.103 R)
• M11: 2,453,555 km (0.118 R)
• M12: 2,633,820 km (0.056 R)
• M13: 2,889,034 km (0.104 R)
• M14: 3,055,686 km (0.115 R)
• M15: 3,274,847 km (0.057 R)
• M16: 3,499,094 km (0.07 R)
• M17: 3,625,953 km (0.063 R)
• M18: 3,832,249 km (0.05 R)
• M19: 4,337,590 km (0.071 R)
• M20: 5,006,143 km (0.119 R)
• M21: 5,149,608 km (0.061 R)
• M22: 5,323,440 km (0.086 R)
• M23: 5,947,563 km (0.037 R)
• M24: 6,222,224 km (0.097 R)
• M25: 7,362,160 km (0.091 R)
• M26: 7,690,378 km (0.104 R)
• M27: 7,822,921 km (0.068 R)
• M28: 8,023,233 km (0.061 R)
• M29: 8,124,062 km (0.115 R)
• M30: 8,292,958 km (0.101 R)
• M31: 8,497,309 km (0.085 R)
• M32: 8,772,419 km (0.115 R)
• M33: 9,050,372 km (0.04 R)
• M34: 9,401,927 km (0.116 R)
• M35: 9,937,787 km (0.051 R)
• M36: 10,082,448 km (0.109 R)
• M37: 11,604,456 km (0.085 R)
• M38: 12,063,423 km (0.063 R)
• M39: 12,372,791 km (0.056 R)
• M40: 12,567,418 km (0.108 R)
• M41: 12,959,813 km (0.074 R)
• M42: 13,958,379 km (0.053 R)
• M43: 14,039,461 km (0.1 R)
• M44: 14,242,465 km (0.047 R)
• M45: 17,360,534 km (0.106 R)
• M46: 18,548,939 km (0.098 R)
• M47: 19,491,406 km (0.119 R)
• M48: 19,627,390 km (0.093 R)
• M49: 20,911,090 km (0.092 R)
• M50: 21,563,037 km (0.097 R)
• M51: 22,363,834 km (0.031 R)
• M52: 23,222,227 km (0.104 R)
• M53: 23,897,362 km (0.07 R)
• M54: 24,774,903 km (0.042 R)
• M55: 25,069,761 km (0.069 R)
• M56: 25,514,216 km (0.103 R)
• M57: 26,310,825 km (0.082 R)
• M58: 26,812,875 km (0.114 R)
• M59: 27,318,067 km (0.109 R)
• M60: 27,928,426 km (0.109 R)
• M61: 28,749,420 km (0.112 R)
• M62: 29,266,430 km (0.114 R)
• M63: 30,362,384 km (0.059 R)
• M64: 30,730,694 km (0.1 R)
• M65: 31,100,350 km (0.113 R)
• M66: 31,897,707 km (0.069 R)
• M67: 32,004,520 km (0.049 R)
• M68: 32,325,706 km (0.109 R)
• M69: 32,432,968 km (0.074 R)
• M70: 32,647,940 km (0.068 R)
• M71: 33,295,699 km (0.061 R)
• M72: 33,512,466 km (0.03 R)
• M73: 33,838,739 km (0.103 R)
• M74: 34,165,910 km (0.119 R)
• M75: 34,878,444 km (0.119 R)
• M76: 35,098,652 km (0.106 R)
• M77: 35,264,108 km (0.072 R)
• M78: 35,595,916 km (0.113 R)
• M79: 36,039,773 km (0.101 R)
• M80: 36,318,174 km (0.117 R)
• M81: 36,653,273 km (0.086 R)
• M82: 36,989,270 km (0.048 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.2

Radius: 10.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.09 AU - 10.09 AU

Year: 11265 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,729,806 km

• M1: 142,866 km (0.076 R)
• M2: 283,787 km (0.048 R)
• M3: 414,087 km (0.069 R)
• M4: 806,033 km (0.034 R)
• M5: 886,966 km (0.098 R)
• M6: 1,111,363 km (0.102 R)
• M7: 1,334,862 km (0.115 R)
• M8: 1,432,400 km (0.066 R)
• M9: 1,573,171 km (0.067 R)
• M10: 1,761,066 km (0.104 R)
• M11: 1,934,450 km (0.106 R)
• M12: 2,512,197 km (0.106 R)
• M13: 2,733,003 km (0.104 R)
• M14: 3,037,286 km (0.1 R)
• M15: 3,167,286 km (0.094 R)
• M16: 3,272,753 km (0.1 R)
• M17: 3,733,813 km (0.097 R)
• M18: 4,157,774 km (0.12 R)
• M19: 4,448,891 km (0.057 R)
• M20: 4,898,283 km (0.079 R)
• M21: 5,020,654 km (0.033 R)
• M22: 5,237,122 km (0.072 R)
• M23: 5,937,539 km (0.07 R)
• M24: 6,298,968 km (0.107 R)
• M25: 6,432,110 km (0.104 R)
• M26: 7,008,511 km (0.052 R)
• M27: 7,355,428 km (0.118 R)
• M28: 9,323,837 km (0.087 R)
• M29: 9,399,683 km (0.095 R)
• M30: 9,628,717 km (0.089 R)
• M31: 10,602,300 km (0.084 R)
• M32: 10,920,495 km (0.086 R)
• M33: 12,183,101 km (0.1 R)
• M34: 12,391,042 km (0.076 R)
• M35: 12,979,560 km (0.086 R)
• M36: 13,491,334 km (0.112 R)
• M37: 14,009,691 km (0.087 R)
• M38: 15,065,852 km (0.043 R)
• M39: 16,056,639 km (0.112 R)
• M40: 16,559,736 km (0.097 R)
• M41: 16,836,492 km (0.087 R)
• M42: 17,394,492 km (0.115 R)
• M43: 17,487,991 km (0.1 R)
• M44: 18,290,284 km (0.103 R)
• M45: 18,480,723 km (0.088 R)
• M46: 19,152,716 km (0.096 R)
• M47: 19,297,826 km (0.119 R)
• M48: 19,930,476 km (0.091 R)
• M49: 20,274,102 km (0.086 R)
• M50: 20,669,040 km (0.12 R)
• M51: 21,516,961 km (0.105 R)
• M52: 22,631,016 km (0.119 R)
• M53: 23,815,682 km (0.055 R)
• M54: 24,232,461 km (0.113 R)
• M55: 24,389,240 km (0.118 R)
• M56: 24,862,119 km (0.046 R)
• M57: 25,020,393 km (0.108 R)
• M58: 25,444,055 km (0.095 R)
• M59: 25,710,040 km (0.096 R)
• M60: 25,977,072 km (0.044 R)
• M61: 27,707,171 km (0.08 R)
• M62: 27,816,527 km (0.08 R)
• M63: 28,090,591 km (0.075 R)
• M64: 28,641,410 km (0.094 R)
• M65: 29,641,771 km (0.07 R)
• M66: 30,033,867 km (0.082 R)
• M67: 31,448,464 km (0.061 R)
• M68: 31,676,751 km (0.051 R)
• M69: 31,791,193 km (0.095 R)
• M70: 32,135,119 km (0.083 R)
• M71: 34,224,552 km (0.104 R)
• M72: 34,459,570 km (0.062 R)
• M73: 34,871,862 km (0.119 R)
• M74: 35,167,318 km (0.106 R)
• M75: 35,760,922 km (0.055 R)
• M76: 37,259,145 km (0.116 R)
• M77: 37,500,895 km (0.109 R)
• M78: 37,682,357 km (0.036 R)
• M79: 38,411,647 km (0.077 R)
• M80: 38,900,383 km (0.074 R)
• M81: 40,069,341 km (0.087 R)
• M82: 41,124,903 km (0.105 R)
• M83: 41,437,264 km (0.114 R)
• M84: 41,624,860 km (0.09 R)
• M85: 41,875,735 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.5

Radius: 9.5

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.22 AU - 11.26 AU

Year: 11517 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,729,806 km

• M1: 126,560 km (0.088 R)
• M2: 231,428 km (0.109 R)
• M3: 707,149 km (0.077 R)
• M4: 907,610 km (0.094 R)
• M5: 1,232,088 km (0.041 R)
• M6: 1,297,014 km (0.098 R)
• M7: 1,430,455 km (0.108 R)
• M8: 2,378,157 km (0.087 R)
• M9: 2,598,515 km (0.12 R)
• M10: 3,089,046 km (0.118 R)
• M11: 3,299,381 km (0.093 R)
• M12: 3,390,935 km (0.027 R)
• M13: 3,829,855 km (0.074 R)
• M14: 4,088,659 km (0.112 R)
• M15: 4,623,621 km (0.039 R)
• M16: 4,795,360 km (0.107 R)
• M17: 5,074,509 km (0.043 R)
• M18: 5,359,045 km (0.117 R)
• M19: 5,612,314 km (0.078 R)
• M20: 5,869,622 km (0.103 R)
• M21: 6,395,758 km (0.051 R)
• M22: 6,548,796 km (0.081 R)
• M23: 7,133,724 km (0.115 R)
• M24: 7,292,597 km (0.113 R)
• M25: 8,104,315 km (0.054 R)
• M26: 9,375,149 km (0.11 R)
• M27: 9,549,281 km (0.109 R)
• M28: 9,680,478 km (0.118 R)
• M29: 9,900,686 km (0.058 R)
• M30: 11,487,770 km (0.074 R)
• M31: 11,908,439 km (0.106 R)
• M32: 12,097,082 km (0.07 R)
• M33: 12,909,847 km (0.117 R)
• M34: 13,543,394 km (0.096 R)
• M35: 13,641,680 km (0.111 R)
• M36: 13,789,633 km (0.101 R)
• M37: 15,401,101 km (0.106 R)
• M38: 16,072,496 km (0.059 R)
• M39: 17,124,319 km (0.09 R)
• M40: 17,873,654 km (0.075 R)
• M41: 18,306,740 km (0.031 R)
• M42: 18,633,911 km (0.093 R)
• M43: 20,017,392 km (0.087 R)
• M44: 21,090,757 km (0.1 R)
• M45: 21,778,308 km (0.118 R)
• M46: 21,951,393 km (0.055 R)
• M47: 22,240,865 km (0.096 R)
• M48: 22,706,563 km (0.034 R)
• M49: 23,057,969 km (0.06 R)
• M50: 24,601,519 km (0.108 R)
• M51: 24,902,211 km (0.048 R)
• M52: 25,507,185 km (0.106 R)
• M53: 25,567,922 km (0.119 R)
• M54: 25,811,467 km (0.091 R)
• M55: 27,537,677 km (0.108 R)
• M56: 27,787,356 km (0.071 R)
• M57: 28,666,991 km (0.092 R)
• M58: 28,730,271 km (0.11 R)
• M59: 28,793,401 km (0.103 R)
• M60: 29,875,443 km (0.082 R)
• M61: 31,555,876 km (0.11 R)
• M62: 31,686,475 km (0.071 R)
• M63: 32,341,863 km (0.052 R)
• M64: 33,333,248 km (0.048 R)
• M65: 33,532,812 km (0.099 R)
• M66: 33,599,383 km (0.12 R)
• M67: 35,481,623 km (0.048 R)
• M68: 35,549,391 km (0.102 R)
• M69: 36,025,561 km (0.1 R)
• M70: 38,090,311 km (0.072 R)
• M71: 38,229,287 km (0.064 R)
• M72: 38,926,862 km (0.062 R)
• M73: 40,193,058 km (0.059 R)
• M74: 40,973,510 km (0.116 R)
• M75: 41,044,719 km (0.114 R)
• M76: 41,615,734 km (0.106 R)
• M77: 41,830,557 km (0.114 R)
• M78: 42,333,355 km (0.04 R)
• M79: 42,405,312 km (0.119 R)
• M80: 44,217,989 km (0.046 R)
• M81: 45,317,683 km (0.084 R)
• M82: 45,612,391 km (0.069 R)
• M83: 46,129,850 km (0.119 R)
• M84: 47,469,200 km (0.096 R)
• M85: 48,369,180 km (0.098 R)
• M86: 48,595,073 km (0.058 R)
• M87: 48,821,265 km (0.051 R)
• M88: 48,896,812 km (0.103 R)
• M89: 51,102,932 km (0.105 R)
• M90: 51,179,526 km (0.059 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.5

Radius: 13.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.78 AU - 14.22 AU

Year: 16474 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,729,806 km

• M1: 232,774 km (0.105 R)
• M2: 880,832 km (0.097 R)
• M3: 1,002,755 km (0.108 R)
• M4: 2,705,926 km (0.107 R)
• M5: 3,503,881 km (0.114 R)
• M6: 3,704,342 km (0.08 R)
• M7: 4,371,399 km (0.028 R)
• M8: 4,675,083 km (0.112 R)
• M9: 5,166,362 km (0.09 R)
• M10: 6,738,187 km (0.08 R)
• M11: 7,242,183 km (0.094 R)
• M12: 7,706,086 km (0.117 R)
• M13: 7,810,654 km (0.117 R)
• M14: 7,915,523 km (0.111 R)
• M15: 8,020,839 km (0.065 R)
• M16: 8,339,932 km (0.101 R)
• M17: 9,713,839 km (0.115 R)
• M18: 10,168,317 km (0.096 R)
• M19: 10,282,909 km (0.087 R)
• M20: 11,157,009 km (0.117 R)
• M21: 11,933,871 km (0.081 R)
• M22: 12,055,045 km (0.058 R)
• M23: 12,298,441 km (0.078 R)
• M24: 12,481,998 km (0.11 R)
• M25: 12,604,967 km (0.109 R)
• M26: 13,919,932 km (0.117 R)
• M27: 14,432,305 km (0.081 R)
• M28: 14,626,034 km (0.089 R)
• M29: 14,820,661 km (0.077 R)
• M30: 15,081,560 km (0.106 R)
• M31: 16,881,970 km (0.104 R)
• M32: 17,565,932 km (0.094 R)
• M33: 17,842,089 km (0.059 R)
• M34: 18,819,861 km (0.097 R)
• M35: 19,743,478 km (0.098 R)
• M36: 20,536,347 km (0.081 R)
• M37: 20,827,315 km (0.104 R)
• M38: 21,119,629 km (0.095 R)
• M39: 21,782,497 km (0.033 R)
• M40: 22,377,298 km (0.095 R)
• M41: 22,826,989 km (0.109 R)
• M42: 23,203,976 km (0.104 R)
• M43: 24,040,527 km (0.1 R)
• M44: 24,347,203 km (0.036 R)
• M45: 24,732,418 km (0.113 R)
• M46: 25,352,950 km (0.103 R)
• M47: 26,135,945 km (0.1 R)
• M48: 28,694,068 km (0.077 R)
• M49: 29,591,955 km (0.087 R)
• M50: 30,664,721 km (0.076 R)
• M51: 31,247,704 km (0.116 R)
• M52: 31,414,954 km (0.118 R)
• M53: 32,255,545 km (0.119 R)
• M54: 33,103,615 km (0.047 R)
• M55: 33,444,998 km (0.116 R)
• M56: 34,908,514 km (0.091 R)
• M57: 35,779,173 km (0.092 R)
• M58: 35,954,053 km (0.117 R)
• M59: 37,541,735 km (0.068 R)
• M60: 38,702,615 km (0.073 R)
• M61: 38,792,373 km (0.078 R)
• M62: 40,602,657 km (0.081 R)
• M63: 40,785,316 km (0.117 R)
• M64: 42,255,415 km (0.028 R)
• M65: 43,836,514 km (0.093 R)
• M66: 45,816,143 km (0.102 R)
• M67: 45,911,138 km (0.057 R)
• M68: 47,343,986 km (0.108 R)
• M69: 47,921,284 km (0.073 R)
• M70: 48,307,396 km (0.117 R)
• M71: 48,791,495 km (0.11 R)
• M72: 53,220,639 km (0.093 R)
• M73: 54,423,257 km (0.089 R)
• M74: 54,624,615 km (0.117 R)
• M75: 58,599,431 km (0.116 R)
• M76: 59,012,321 km (0.118 R)
• M77: 59,633,601 km (0.048 R)
• M78: 62,561,231 km (0.098 R)
• M79: 64,574,370 km (0.118 R)
• M80: 64,787,397 km (0.107 R)
• M81: 65,749,461 km (0.108 R)
• M82: 66,608,602 km (0.074 R)
• M83: 67,471,482 km (0.076 R)
• M84: 68,555,169 km (0.081 R)
• M85: 70,082,114 km (0.027 R)
• M86: 73,948,322 km (0.115 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 13,434 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit